1. September 2009 Three Worlds Meet

2. Ancient Peoples Come to the Americas The First Americans 22,000 years ago hunters cross from Asia to Alaska over Beringia Hunting and Gathering Inhabitants hunt large animals until climate warms 12,000 to 10,000 years ago hunt small game, gather nuts and berries Agriculture Develops Planting of crops begins in central Mexico 10,000 to 5,000 years ago Some cultures remain nomadic—moving in search of food and water

4. Meanwhile In Europe The Rise of Nations Monarchs collect new taxes, raise armies, maintain bureaucracies Merchants accept taxes in exchange for protection, expanded trade Major European powers emerge: Portugal, Spain, France, England The Renaissance Renaissance starts in Italy—interest in world, human achievement Investigate physical world; study arts, classics

5. Europe Enters Age of Exploration Overland Travel to Asia Expense, danger of journeys lead to search for alternative route Sailing Technology Navigating instruments, new sailing technology promote exploration Portugal Takes the Lead Prince Henry of Portugal called “Henry the Navigator” founds sailing school sends Portuguese ships to explore west coast of Africa Traders sail around Africa via Indian Ocean; increase profit

6. Columbus Crosses Atlantic First Encounters In 1492, Christopher Columbus attempts to reach Asia by sailing west Meets Taino—natives of Caribbean; renames their island San Salvador Gold, Land, and Religion Columbus searches for gold, claims lands for Spain, plants crosses Explores small islands and coastlines of Cuba, Hispaniola

9. Impact on Native Americans Methods of Colonization Colonization—establishing and controlling distant settlements Europeans force locals to work, dominate with sophisticated weapons Resistance and Conquest In the 1490s, Spanish put down rebellions on different islands Disease Ravages the Native Americans Native Americans have no natural immunity to European diseases Contagious diseases kill hundreds of thousands

11. The Slave Trade Begins A New Slave Labor Force As natives die of disease, Africans brought to work in colonies Demand for workers grows, price of slaves rises Slave trade becomes profitable; more Europeans join slave trade African Losses African societies devastated: millions of people taken from Africa

13. Impact on Europeans The Columbian Exchange Thousands of Europeans voluntarily migrate to America Columbian Exchange: transfer of plants, animals between hemispheres National Rivalries 1494 Treaty of Tordesillas divides Western Hemisphere: lands west of imaginary line, most of Americas, belong to Spain lands east of line, including Brazil, belong to Portugal Treaty unenforceable; English, Dutch, French colonize Americas

14. Forms of Biological Life Going From: Old World to New World:New World to Old World: Diseases:Smallpox Measles Chicken Pox Malaria Yellow Fever Influenza The Common Cold Syphilis Animals:Horses Cattle Pigs Sheep Goats Chickens Turkeys Llamas Alpacas Guinea Pigs Plants:Rice Wheat Barley Oats Coffee Sugarcane Bananas Melons Olives Dandelions Daisies Clover Ragweed Kentucky Bluegrass Corn (Maize) Potatoes (White & Sweet Varieties) Beans (Snap, Kidney, & Lima Varieties) Tobacco Peanuts Squash Peppers Tomatoes Pumpkins Pineapples Cacao (Source of Chocolate) Chicle (Source of Chewing Gum) Papayas Manioc (Tapioca) Guavas Avocados

16. A New Society is Born Three Cultures Affect One Another Columbus returns to Spain (1504), disappointed did not find China People transformed as unfamiliar customs come together Impossible to impose European ways on others— blended society emerges